Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Lech Starczewski"'
Publikováno v:
Bulletin of the Polish Academy of Sciences: Technical Sciences, Vol 70, Iss 1 (2022)
Blast mitigation continues to be a popular field of research when military vehicles are concerned. The main problem is coping with the vehicle global motion consequences following an explosion. The paper presents a potential application of the linear
Externí odkaz:
https://doaj.org/article/ca3a3580897340ccac112b7cd28c8fde
Autor:
Michał GMITRZUK, Lech STARCZEWSKI, Krzysztof SZCZEŚNIAK, Dariusz DANIELEWICZ, Robert NYC, Leszek KOSMALA
Publikováno v:
Problemy Mechatroniki, Vol 9, Iss 2, Pp 27-44 (2018)
The article presents a study on the influence of shock wave on a Hybrid III anthropomorphic test device (ATD HIII) equipped with an explosive ordnance disposal (EOD) suit. The shock wave was generated by the detonation of SEMTEX 1A plastic explosive,
Externí odkaz:
https://doaj.org/article/285d6eee0a83448e9137ffe59567ad1e
Publikováno v:
Problemy Mechatroniki, Vol 8, Iss 1, Pp 71-88 (2017)
This paper presents a concept for optimising an assembly of perforated metal sheets with a probabilistic theory, and the results of testing perforated bainite steel sheets with a nanocrystalline structure. The work presented herein was completed with
Externí odkaz:
https://doaj.org/article/a79c8cd25429415ea170562fe5770d7e
Publikováno v:
Problemy Mechatroniki, Vol 6, Iss 1, Pp 71-90 (2015)
Test results of perforation resistance of experimental steel-composite panels containing nanostructured bainite-austenite (NANOS-BA®) steel plates against RPG grenade are presented. Experimental panels were modified in the range of thickness of plat
Externí odkaz:
https://doaj.org/article/72734a3c0e09459d8a0254815fa5806d
Autor:
Krzysztof Żółkiewski, Marcin Gołuński, Lech Starczewski, Władysław Zalecki, Tymoteusz Tomczak, Marek Burdek, Paweł Lubowiecki, Robert Nyc, Jarosław Marcisz, Michał Gmitrzuk, Mariusz Adamczyk, Bogdan Garbarz, Aleksandra Janik, Marcin Skurczyński
Publikováno v:
Journal of Metallic Materials. 73:13-39
The article contains results of research and analyses concerning application of nanostructured bainitic steel in the form of plates for manufacturing of armour components. The presented results of examination of microstructure and properties include
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2404ad5bf8712d85d142f521d0859dc8
https://doi.org/10.32730/imz.2657-747.21.2.2
https://doi.org/10.32730/imz.2657-747.21.2.2
Publikováno v:
Materiały Wysokoenergetyczne / High Energy Materials. :173-183
The paper presents the results of a study to determine the degree of attenuation of a detonation wave pulse generated by a spherical ceresin-phlegmatized hexogen charge, by spaced material systems. The systems were mounted on a ballistic pendulum and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::816447b41c5060e6bbea56780af59e63
https://doi.org/10.22211/matwys/0144e
https://doi.org/10.22211/matwys/0144e
Autor:
Lech Starczewski, Michał Gmitrzuk
Publikováno v:
Journal of KONBiN, Vol 50, Iss 2, Pp 315-337 (2020)
The paper presents the results of an experimental study on adiabatic shear bands (ASB) in two grades of steel with three different microstructures. Samples were subjected to impact forces in order to obtain a targeted shear band. The process of defor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71fc2a1fbb9e9c376a54bc92b1f01d7c
https://doi.org/10.2478/jok-2020-0042
https://doi.org/10.2478/jok-2020-0042
Autor:
Lech Starczewski, Michał Gmitrzuk
Publikováno v:
Journal of Metallic Materials. 72:21-38
The article presents the results of tests on resistance to perforation of nanobainitic steel plates with a thickness in the range of 6–9 mm with the use of projectiles with different perforation mechanisms. Firing tests were carried out using 7.62
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::158e2a56642ba68914320f3db44189f5
https://doi.org/10.32730/imz.2657-747.20.1.2
https://doi.org/10.32730/imz.2657-747.20.1.2
Publikováno v:
Journal of Metallic Materials. 71:12-18
The study is a continuation of the development of material characteristics in order to expand the range of products for the production of which nanostructured bainitic steels can be used. The tests included measurement of dynamic properties important
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::639eb284dccc5bc1ccbdc5aa544ec7c5
https://doi.org/10.32730/imz.2657-747.19.4.2
https://doi.org/10.32730/imz.2657-747.19.4.2
Autor:
Władysław Zalecki, Zofia Kania-Pifczyk, Bogdan Garbarz, Lech Starczewski, Jarosław Marcisz, Marcin Gołuński
Publikováno v:
PROBLEMY TECHNIKI UZBROJENIA. 151:97-119
An innovative armour system containing plates made of nanostructured bainite steel is under development to improve operating properties of a light armoured observation-protective container (LAOC) providing the 2nd protection level according to STANAG
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00bf719c106f7f87bc28016da8ab717b
https://doi.org/10.5604/01.3001.0013.7325
https://doi.org/10.5604/01.3001.0013.7325